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Harney, Lake

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A part of the Saint Johns Watershed

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For more information about the Macroinvertebrate Monitoring Program, please contact:

Michelle Shelton
Macroinvertebrate Program Coordinator
200 West County Home Road
Sanford, FL 32773

Phone: (407) 665-5269

Email: mshelton@seminolecountyfl.gov

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Waterbody IDWaterbody NameWaterbody Type
7501Adelaide, LakeLake
7504Ann, Lake (Casselberry)Lake
1000Bear CreekRiver
7513Bear Gully LakeLake
7514Bear LakeLake
7519Brantley, LakeLake
7520Buck LakeLake
7535Deforest LakeLake
1006Econlockhatchee RiverRiver
7552Florence, LakeLake
7553Florida, LakeLake
7556Garden LakeLake
1008Gee CreekRiver
7569Harney, LakeLake
1009Howell CreekRiver
7579Howell, LakeLake
7589Jesup, LakeLake
1011Little Econlockhatchee RiverRiver
1013Little Wekiva RiverRiver
7608Marion, LakeLake
7617Mobile, LakeLake
7618Monroe, LakeLake
7631Orienta, LakeLake
1020Salt CreekRiver
7656Seminary, LakeLake
1024Soldiers CreekRiver
7659Spring Lake (Altamonte Springs)Lake
7660Spring Wood Lake and WaterwayLake
1030Sweetwater Creek (Winter Springs)River
7663Sylvan LakeLake
7672Tuskawilla LakeLake
7686Woods, Lake Of TheLake
7687Yankee LakeLake

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Important Macroinvertebrate & Water Quality Data

Important Macroinvertebrate & Water Quality Data

Macroinvertebrate Data

ParameterLatest ValueHistorical RangeAdditional Information
% Diptera 38.00 %
12/21/2010
Source: SEMCO_MACROINV
0.01 - 100.00 %
12/18/2003 - 12/21/2010
60 samples
% EOT 0.00 %
12/21/2010
Source: SEMCO_MACROINV
0.00 - 25.00 %
12/18/2003 - 12/21/2010
44 samples
Biotic Index 1.0
06/23/2020
Source: SEMCO_MACROINV
0.0 - 6.0
12/18/2003 - 06/23/2020
52 samples
LCI Score 21.0
12/21/2010
Source: SEMCO_MACROINV
16.0 - 60.0
12/18/2003 - 12/21/2010
34 samples
SW Diversity Index 1.4
06/23/2020
Source: SEMCO_MACROINV
0.8 - 3.5
12/18/2003 - 06/23/2020
52 samples
Total # Individuals 25 #
06/23/2020
Source: SEMCO_MACROINV
7 - 277 #
12/18/2003 - 06/23/2020
52 samples
Total # Species 5 #
06/23/2020
Source: SEMCO_MACROINV
2 - 22 #
12/18/2003 - 06/23/2020
52 samples

Water Quality Data

ParameterLatest ValueHistorical RangeAdditional Information
Dissolved oxygen (DO) 7.96 mg/l
05/23/2023
Source: SJRWMD_WQ
0.42 - 13.05 mg/l
02/05/1968 - 05/23/2023
1,293 samples
Nitrogen 1,469.60 ug/l
05/23/2023
Source: SJRWMD_WQ
720.00 - 6,040.00 ug/l
02/05/1968 - 05/23/2023
1,329 samples
pH 8.41
05/23/2023
Source: SJRWMD_WQ
4.60 - 9.71
02/05/1968 - 05/23/2023
1,282 samples
Phosphorus as P 75.10 ug/l
05/23/2023
Source: SJRWMD_WQ
0.00 - 380.00 ug/l
10/29/1975 - 05/23/2023
2,082 samples
Secchi disk depth 2.30 ft
05/23/2023
Source: SJRWMD_WQ
0.10 - 31.82 ft
10/05/1977 - 05/23/2023
2,129 samples
Temperature, water 82.58 deg F
05/23/2023
Source: SJRWMD_WQ
46.81 - 90.50 deg F
02/05/1968 - 05/23/2023
1,275 samples
Total Suspended Solids (TSS) 6.00 mg/l
05/23/2023
Source: SJRWMD_WQ
0.00 - 36.00 mg/l
02/05/1968 - 05/23/2023
780 samples
Trophic State Index: Florida DEP 65.00
05/23/2023
Source: SJRWMD_WQ
23.00 - 85.00
10/23/1979 - 05/23/2023
1,265 samples
Turbidity 5.78 NTU
05/23/2023
Source: SJRWMD_WQ
0.43 - 26.87 NTU
04/26/1983 - 05/23/2023
900 samples

Advanced Data Features

 

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